Something has been working on yet another invention, this time, the ‘Smell-be-gone’ air refresher. As he tests it, a huge, green, stinking cloud emanates from the workshop. He had put cabbages into the machine instead of carnations! With such a terrible stink enveloping the house, Something and SE have to leave for a few days until the smell has had a chance to dissipate. The two of them manage to create havoc wherever they stay and eventually, they are barred from all the homes in Here and There. Where will they stay whilst the terrible stench still lingers? Will the smell ever go?